Keiyo Gas Co (TSE:9539) Cyclically Adjusted Revenue per Share: 円3,460.44 (As of Jun. 2026)

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TSE:9539 Keiyo Gas Co Ltd TSE:9539
68 GF Score
Price 円1,335.00
GF Value 円964.50
Valuation Significantly Overvalued
! 5 Warning Signs
View Full Analysis

What is Keiyo Gas Co Cyclically Adjusted Revenue per Share?

Keiyo Gas Co TSE:9539 -1.48% 68 Cyclically Adjusted Revenue per Share is 円3,460.44 as of Jun. 2026. GuruFocus rates TSE:9539 with a GF Score™ of 68/100 and a GF Value™ of 円964.50 (Significantly Overvalued). The stock has 5 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Revenue per Share and the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue per Share of a company over the past 10 years.

Keiyo Gas Co's adjusted revenue per share for the three months ended in Jun. 2026 was 円830.503. Add all the adjusted revenue per share for the past 10 years together and divide the count will get our Cyclically Adjusted Revenue per Share, which is 円3,460.44 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Keiyo Gas Co's average Cyclically Adjusted Revenue Growth Rate was 3.10% per year. During the past 3 years, the average Cyclically Adjusted Revenue Growth Rate was 3.80% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Revenue Growth Rate using Cyclically Adjusted Revenue per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Revenue Growth Rate of Keiyo Gas Co was 4.00% per year. The lowest was 0.80% per year. And the median was 3.00% per year.

As of today (2026-09-13), Keiyo Gas Co's current stock price is 円1335.00. Keiyo Gas Co's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 was 円3,460.44. Keiyo Gas Co's Cyclically Adjusted PS Ratio of today is 0.39.

During the past 13 years, the highest Cyclically Adjusted PS Ratio of Keiyo Gas Co was 0.46. The lowest was 0.25. And the median was 0.35.


Keiyo Gas Co  (TSE:9539) Cyclically Adjusted Revenue per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Revenue per Share may underestimate the company's revenue. Cyclically Adjusted PS Ratio can seem to be too high even the actual PS Ratio is low.

For the Cyclically Adjusted PS Ratio, the revenue per share of the past 10 years are inflation-adjusted and averaged. The result is used for P/S calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PS Ratio is also called CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.

Keiyo Gas Co's Cyclically Adjusted PS Ratio of today is calculated as

Cyclically Adjusted PS Ratio=Share Price/Cyclically Adjusted Revenue per Share
=1335.00/3460.44
=0.39

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

During the past 13 years, the highest Cyclically Adjusted PS Ratio of Keiyo Gas Co was 0.46. The lowest was 0.25. And the median was 0.35.


Be Aware

Cyclically Adjusted PS Ratio works better for cyclical companies. It gives you a better idea on the company's real revenue value.


Keiyo Gas Co Cyclically Adjusted Revenue per Share Related Terms


Keiyo Gas Co Cyclically Adjusted Revenue per Share Historical Data

* Premium members only.

The historical data trend for Keiyo Gas Co's Cyclically Adjusted Revenue per Share can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Keiyo Gas Co Cyclically Adjusted Revenue per Share Chart

Keiyo Gas Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Revenue per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2,871.65 3,050.77 3,189.88 0.00 3,412.78

Keiyo Gas Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted Revenue per Share Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 3,356.09 3,360.96 3,412.78 3,449.77 3,460.44

TSE:9539 vs ATO, NI: Cyclically Adjusted Revenue per Share Comparison

For the Utilities - Regulated Gas subindustry, Keiyo Gas Co's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Keiyo Gas Co Cyclically Adjusted PS Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Keiyo Gas Co's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where Keiyo Gas Co's Cyclically Adjusted PS Ratio falls into.


TSE:9539
68GF Score
Keiyo Gas Co Ltd TSE:9539
Cyclically Adjusted Revenue per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Keiyo Gas Co Cyclically Adjusted Revenue per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Revenue per Share and the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue per Share of a company over the past 10 years.

What is Cyclically Adjusted Revenue per Share? How do we calculate Cyclically Adjusted Revenue per Share?

Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Revenue per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the revenue per share from 2001 through 2010.

We adjusted the 2001 revenue per share data with the total inflation from 2001 through 2010 to the equivalent revenue in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's revenue is $1 a share in 2001, then the 2001's equivalent revenue in 2010 is $1.4 a share. If Wal-Mart's revenue is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 revenue in 2010 is $1.35. So on and so forth, you get the equivalent revenue per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Revenue per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Keiyo Gas Co's adjusted Revenue per Share data for the three months ended in Jun. 2026 was:

Adj_RevenuePerShare= Revenue per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=830.503/113.6000*113.6000
=830.503

Current CPI (Jun. 2026) = 113.6000.

Keiyo Gas Co Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201606 584.022 98.100 676.299
201609 486.328 98.000 563.743
201612 588.595 98.400 679.516
201703 820.044 98.100 949.613
201706 612.834 98.500 706.781
201709 500.342 98.800 575.292
201712 673.960 99.400 770.240
201803 895.792 99.200 1,025.826
201806 621.717 99.200 711.966
201809 529.198 99.900 601.771
201812 679.907 99.700 774.698
201903 958.228 99.700 1,091.822
201906 713.038 99.800 811.634
201909 622.813 100.100 706.809
201912 659.850 100.500 745.860
202003 903.183 100.300 1,022.947
202006 674.706 99.900 767.233
202009 565.985 99.900 643.603
202012 612.451 99.300 700.649
202103 862.746 99.900 981.061
202106 633.835 99.500 723.655
202109 574.998 100.100 652.545
202112 716.861 100.100 813.541
202203 1,111.896 101.100 1,249.371
202206 813.435 101.800 907.723
202209 755.279 103.100 832.199
202212 1,012.657 104.100 1,105.070
202303 1,360.970 104.400 1,480.902
202306 862.105 105.200 930.942
202309 742.217 106.200 793.935
202312 855.357 106.800 909.818
202403 1,153.413 107.200 1,222.273
202406 838.029 108.200 879.853
202412 0.000 110.700 0.000
202503 1,172.478 111.100 1,198.861
202506 859.489 111.700 874.109
202509 763.482 112.000 774.389
202512 864.154 113.000 868.742
202603 1,174.117 112.700 1,183.493
202606 830.503 113.600 830.503

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue per Share.

What does a Cyclically Adjusted Revenue per Share of 円3,460.44 mean?
Keiyo Gas Co (TSE:9539) has a Cyclically Adjusted Revenue per Share of 円3,460.44 as of Jun. 2026. Cyclically adjusted revenue per share represents the company's inflation-adjusted revenue per share over a 10-year period. View historical data on Keiyo Gas Co and its competitors.
Is Keiyo Gas Co's Cyclically Adjusted Revenue per Share too high?
Keiyo Gas Co's current Cyclically Adjusted Revenue per Share is 円3,460.44. Overall, Keiyo Gas Co has a GF Score™ of 68/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Keiyo Gas Co's Cyclically Adjusted Revenue per Share compare to ATO and NI?
Keiyo Gas Co's Cyclically Adjusted Revenue per Share of 円3,460.44 can be compared against companies in the Utilities - Regulated industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Revenue per Share for an Utilities - Regulated company?
A good Cyclically Adjusted Revenue per Share depends on the Utilities - Regulated industry context. However, Cyclically Adjusted Revenue per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted Revenue per Share mean?
A high Cyclically Adjusted Revenue per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted revenue per share represents the company's inflation-adjusted revenue per share over a 10-year period. View historical data on Keiyo Gas Co and its competitors. Keiyo Gas Co's current Cyclically Adjusted Revenue per Share is 円3,460.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Keiyo Gas Co stock overvalued right now?
Based on GuruFocus' analysis, Keiyo Gas Co (TSE:9539) is currently considered Significantly Overvalued. The stock's GF Value™ is 円964.50, compared to a current price of 円1,335.00 — trading 38.4% above its estimated fair value. The current Cyclically Adjusted Revenue per Share is 円3,460.44. Keiyo Gas Co's overall GF Score™ is 68/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Revenue per Share calculated?
Cyclically Adjusted Revenue per Share is calculated from a company's financial statements. For Keiyo Gas Co (TSE:9539), the current Cyclically Adjusted Revenue per Share is 円3,460.44 as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Keiyo Gas Co (TSE:9539) Overvalued in 2026?

Based on GuruFocus' analysis, Keiyo Gas Co stock appears to be overvalued. The current stock price of 円1,335.00 is trading 38.4% above its estimated GF Value™ of 円964.50. GuruFocus considers Keiyo Gas Co to be Significantly Overvalued.

Key valuation signals for TSE:9539:

  • Cyclically Adjusted Revenue per Share: 円3,460.44
  • GF Value™: 円964.50 vs. price of 円1,335.00 (38.4% above fair value)
  • GF Score™: 68/100 with 5 warning signs

No single metric tells the full story. See the TSE:9539 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Keiyo Gas Co Business Description

Address 2-8-8 Minami Ichikawa, Chiba Prefecture, Ichikawa, JPN, 272-8580
Keiyo Gas Co Ltd is engaged in gas business. The company produces, process and sells gas byproducts. It is also engaged in production, sales, rental, installation, repair, maintenance and management of gas appliances, kitchen equipment, water supply, and drainage equipment, air conditioning equipment and housing equipment.
68GF Score

Get the complete analysis for TSE:9539

Cyclically Adjusted Revenue per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円1,335.00
Price
円964.50
GF Value